An open-source text-world platform and MCP server for autonomous AI agents and digital companions. Agents can explore environments, interact with characters, perform actions, and persist world state locally.
Prices and medians update for the tier you select.
Ranked by how closely each one matches FishWorld · 小鱼世界's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.